Biblioteca Digital

29 resultados para TETRAHYDROPYRAN RINGS

Tree rings and natural hazards - A state-of-the-art

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Preparation of 5-Membered Rings via Radical Addition-Translocation-Cyclization (RATC) Processes Mediated by Diethyl Thiophosphites

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Spatio-temporal reconstruction of snow avalanche activity using tree rings: Pierres Jean Jeanne avalanche talus, Massif de l'Oisans, France

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Tree rings and debris flows: Recent developments, future directions

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Variations in debris-flow occurrence in an Alpine catchment - A reconstruction based on tree rings

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How much of the real avalanche activity can be captured with tree rings? An evaluation of classic dendrogeomorphic approaches and comparison with historical archives

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Dendrogeomorphology - Tracking Past Events with Tree Rings

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Tree rings and volcanic cooling

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9,400 years of cosmic radiation and solar activity from ice cores and tree rings

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Reconstructing past rockfall activity with tree rings: Some methodological considerations

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Studying sulphur functional groups in Norway spruce year rings using S L-edge total electron yield spectroscopy

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Preparation of 5-Membered Rings via Translocation-Cyclization of Vinyl Radicals

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What Tree Rings Can Tell About Earth-Surface Processes: Teaching the Principles of Dendrogeomorphology

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Temperature versus species-specific influences on the stable oxygen isotope ratio of tree rings

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Climate and human induced hydrological change since AD 800 in an ombrotrophic mire in Pomerania (N Poland) tracked by testate amoebae, macro-fossils, pollen and tree rings of pine

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